What Starts a Quote?
Send plans, elevations, BOQ, room schedule, quantities, destination and market requirements.

Drawing-based sourcing · Foshan, China
Room types aligned through one approval process
WNS Global supports drawing-based bathroom vanity sourcing for hotels, apartments, villas, retail developments and multi-unit projects. Approved dimensions, basin layout, plumbing alignment, storage, finish references, packaging and technical revisions are coordinated before production. Cabinets in this range are produced at our own base in Foshan, so drawings are approved with the people who will build them rather than through an intermediary.
The sourcing benefit is traceability: connect each room type to its approved drawing, configuration, label and packing requirement.
Configuration range
Choose by room type, mounting, basin count and installation plan. Final dimensions, construction, finishes and components require approved project documents.

Room-schedule vanities coordinate approved dimensions, basin position, storage, finish references, labels and packing across repeated and special bathroom types.
Discuss this configuration →
Drawing-based units align non-standard openings, cabinet layout, plumbing access, countertop, basin, hardware, mirror coordination and written approval requirements.
Discuss this configuration →
Floating configurations require approved mounting height, wall support, plumbing alignment, cabinet depth, storage and installer coordination for each room type.
Discuss this configuration →
Floor-supported layouts coordinate footprint, baseboard, wall variation, plumbing routes, storage access, countertop fit and finished-floor conditions before approval.
Discuss this configuration →
Single-basin layouts suit defined room types where centerline, usable countertop, drawers, doors, plumbing cut-outs and mirror relationship are confirmed.
Discuss this configuration →
Double-basin configurations require confirmed basin spacing, service positions, cabinet divisions, countertop support, storage access and mirror or lighting coordination.
Send project brief →Specification control
Use the approved drawing, room schedule and finish reference as the common purchasing, production and installation record.

| Project type | Confirm by approved project brief | Cabinet construction | Confirm by approved product drawing |
|---|---|---|---|
| Mounting type | Confirm by approved product drawing | Width, depth and height | Confirm by approved product drawing |
| Basin configuration | Confirm by approved product drawing | Countertop option | Confirm by approved product drawing |
| Basin position | Confirm by approved product drawing | Plumbing cut-out | Confirm with MEP information |
| Storage layout | Confirm by approved product drawing | Mirror coordination | Confirm by approved room elevation |
| Finish reference | Confirm against approved sample | Hardware | Confirm by approved component list |
| Packaging | Confirm by approved order | Room identification | Confirm project coding requirement |
| Drawing and sample status | Record approved revision | Target market | Confirm project requirements |

Buyer decisions
Start with room information, then approve the coordinated vanity.
Send plans, elevations, BOQ, room schedule, quantities, destination and market requirements.
Yes. Separate standard and special sizes with clear quantities and revision control.
Choose from room width, user plan, plumbing, countertop and storage needs.
Show supply, drain, trap, wall or floor route and access zones.
Review cabinet, countertop, basin, mirror cabinet and storage as one room package.
Use a named reference or sample with written criteria and revision status.
Record sample or reference acceptance before releasing the approved batch specification.
Confirm codes, carton marks, component grouping and room schedule relationship.
Risk control
WNS Global coordinates drawings, references and component questions. Buyer approval and accurate project information remain necessary.

| Risk | WNS Global sourcing response |
|---|---|
| Dimension mismatch | Connect room type and quantity to an approved drawing. |
| MEP or plumbing conflict | Request service positions and cut-out confirmation. |
| Incomplete room schedule | Identify missing types, quantities and revisions before approval. |
| Wrong basin cut-out | Approve basin, countertop and cut-out relationship together. |
| Inconsistent finish | Use one named reference and agreed review criteria. |
| Unsuitable storage | Check drawers, doors, plumbing and daily access on drawings. |
| Component mismatch | Review basin, hardware, mirror and cabinet component list. |
| Packing damage | Agree cabinet, countertop, basin and edge protection. |
| Unapproved change | Apply revision control before production release. |

Private-label and projects
Technical review is required before quotation. Options depend on the approved project specification.
Specifications, compliance, quantities and terms require written confirmation.
Project sequence
Seven actions align room types, components and batch approval.

Share BOQ, room types, quantities, elevations and destination.
Record cabinet size, services, cut-outs and installation conditions.
Define cabinet, basin, countertop, storage and finish.
Check dimensions, components, openings and room identification.
Record accepted appearance, components and revision status.
Release approved drawings and written specifications.
Review labels, protection, marks and shipment documents.
Pre-shipment review
Inspection compares the project vanity with the approved drawing, reference and order.
Inspection scope follows the purchase order or approved quality standard. Site installation remains project-specific.

Project fit
Use room schedules and approval records to coordinate repeated and special vanity configurations.

Guest-room types coordinated through drawings, finishes, room labels and packing instructions.

Repeated units aligned with plumbing, dimensions, storage and approved component schedules.

Room-specific configurations reviewed around architecture, finishes, basins and mirror coordination.

Public and staff bathroom vanities coordinated with project specifications and maintenance access.

Hospitality and residential requirements aligned through room types and approval records.

Existing walls, plumbing and finished openings measured before custom drawing approval.

Product definition
Project and custom bathroom vanities are specified against drawings, room types, installation conditions and an approval process instead of only a fixed retail size.
They may coordinate cabinet dimensions, basin, countertop, plumbing, storage, mirror and packaging. Each element remains subject to approved project documents.
Custom does not remove the need for technical confirmation, site measurement, local review or installation planning.

Decision guide
Choose by drawing fit, component scope, batch control and installation planning.
| Option | Drawing fit and customization | Basin and installation planning | Batch, packing and verification |
|---|---|---|---|
| Project and custom vanities | Specified by approved room types and drawings | Basin, services and installation coordinated per project | Revision, labels and packing require project control |
| Standard-size vanities | Selected from defined dimensions and configurations | Site must accommodate the available product | Verify model, components and standard packing |
| Bathroom vanity sets | Coordinated cabinet, basin and related package | Set relationships need room and service review | Verify included components, finish and grouped packing |
| Cabinet-only options | Cabinet scope may simplify or separate sourcing | Basin, countertop and cut-outs require external coordination | Verify interface responsibility and package scope |
RFQ checklist
Copy these points into the quotation request and identify the technical approver.


Factory-backed coordination
WNS Global provides factory-backed sourcing communication from Foshan, China.
Developers, contractors, distributors and private-label buyers can send BOQs, drawings, room schedules, finish references, quantities, technical needs and target-market requirements for review.
Specifications and commercial terms require written project confirmation.
About WNS Global
Buyer questions
Project-specific answers remain subject to approved drawing and project confirmation.
Yes, subject to technical and commercial review. Send bathroom elevations, plans, vanity details, BOQs, room schedules, quantities and target-market requirements.
Yes. Separate each room type, quantity and dimension, then identify standard and special units for drawing, labeling and packing review.
Mark basin centerlines, countertop relationships, faucet direction, cut-outs and cabinet divisions on the approved drawing before production release.
Provide supply and drain positions, wall or floor routes, traps, access needs and any site constraints. Final plumbing remains project-specific.
Sample or reference approval may be included subject to technical and commercial confirmation. Record approved dimensions, appearance, components and revision status.
Use an approved finish reference, identify acceptable review criteria and compare production checks with the purchase order or agreed quality standard.
Room, type or project labels can be reviewed. Confirm the coding structure, carton marks, component grouping and packing instruction in writing.
Yes, subject to confirmation. Share branding, packaging, documentation, quantities, drawings, destination, technical needs and approval responsibilities.
Learn before you buy
Compare two hole-center patterns after a stated rotation and offset. Find a one-to-one correspondence within your radial tolerance, not a mechanical-fit approval.
Slide length, full extension and over-travel are different things. Check where travel is measured and compare it with any top overhang before ordering.
Estimate identical rectangular parts per sheet using your trim margins and saw kerf, with grain-locked or uniformly rotated layouts. This is not optimized nesting.
Calculate rectangular cutout edge margins, overlap, boundary contact and separation within a rectangular top. No material strength or minimum bridge is assumed.
Check whether rectangular obstacles intersect an ideal zero-thickness door sweep through 90 degrees. Handles, hinges, height and installation clearance are excluded.
Convert decimal or fractional inches and millimeters, then show the signed change from rounding to a selected inch fraction. Nominal pipe sizes are excluded.
A countersunk head is made for a countersink; a pan head bears on the surface. Match the head to the fitting maker’s named screw and hole type.
ECT and burst tests are run on corrugated board; compression, stacking and drop tests are run on the box. Match each report to the question you are asking.
Telegraphing is makers’ term for the core showing through a thin veneer face. Ask what crossband sits under the face, not only the species and ply count.
A side-mount drawer box suits undermount slides only if its width, side thickness, bottom recess, back and length match the new slide’s own document.
Thermofoil is a plastic film pressed with heat over a board; melamine is resin paper fused to a flat board. Check film, core, edges, back and heat limits.
A wood screw threads into the board itself; a threaded insert adds a machine thread. Specify both joints: bolt to insert, and insert to board.
Pfleiderer defines a synchronized woodgrain texture as embossed in register with the print; EGGER’s all-over textures have their own pore pattern.
Heat repair is a maker-specific method for a named surface and the marks its maker names. See what FENIX, Formica and others state, and what to ask.
Track one exact spare part through receipts and issues in the order they happened, flag any negative balance on the way and compare with a physical count.
Count back from a target date through stages whose durations you enter, in calendar days. No factory lead time, transit time or holiday is assumed.
Check that phase or building allocations add up to each approved order line, with revisions and units kept apart and conflicting totals flagged.
Check measured values against the lower and upper limits on your approved drawing. Values on a limit count as within; the result is not an inspection approval.
A thin vanity front may be too thin for a drilled hinge cup. Check the real panel build against the hardware maker’s thickness range and material list.
A postformed corner bends one laminate sheet around the edge; an edgebanded corner adds a separate strip. Compare the section, laminate grade and ends.
A laminate balancer is the sheet on the back of a faced panel. See what EGGER, CPA and AWI ask of it, and what to record before approving a vanity panel.
Rotary, plain-sliced and quarter-cut veneer differ in how the log meets the knife. Compare grain figure and leaf width, then specify cut, match and grade.
A wood moisture reading depends on the meter type, species setting, temperature and spot. What to record and what one reading can show for a vanity order.
Record what a labeled sample was checked for, criterion by criterion, what is on hold and where the evidence is kept. One visual approval is not full approval.
Work out carton volume in m³ and gross weight in kg from outside packed dimensions and carton counts. Incomplete lines stay out of the totals.
Line up received offers by specification, quantity, unit, currency, trade term and inclusions, and see where their bases differ. No supplier ranking.
A quoted panel thickness may describe the core, the faced panel or the finished part. Ask which one, and which tolerance applies, before comparing quotes.
Corian says the pattern in its veined solid surface runs along the sheet, breaks at seams and differs on the edge. Approve a marked layout, not a chip.
Blum says door weight, handles included, is as a rule the key factor in hinge count; width and height also change it. Read the guidance for the exact hinge.
EVA and PUR are hot melts that glue an edge strip on; a zero-joint edge melts a functional layer on the strip instead. Ask for board, strip and process.
Turn one vanity room type into a component-by-component request: cabinet, top, basin, mirror and drawings, with anything still undecided clearly marked.
Book and slip match set how veneer leaves meet within one front. Sequence match keeps panels in order across fronts. Put both on a numbered elevation.
HPL-faced board is thin laminate bonded to a core; compact laminate is the whole panel. Compare thickness, edges, backs and fasteners before accepting a swap.
Yes, with one hardware system made for both. Specify the opening action, the closing action, the named system and its front gap, then approve a sample.
A drawer load rating states a weight under stated test conditions. For a wide, shallow vanity drawer, also check width limits and stabilising parts.
Hinge overlay fixes where a closed vanity door sits; opening angle fixes how far it swings. Makers list one overlay at several angles, so specify both.
A finger joint adds length; an edge glue line, as this guide uses the term, adds width. How to approve either joint under a clear finish.
Ply count alone doesn’t rank vanity plywood. Compare thickness, inner-ply material, face grade and bond class for the same part, and read edge samples fairly.
Particleboard is bonded particles and MDF is bonded fibers. Check a labeled cut edge, then confirm the panel product and grade on paper for each part.
Specify for the maintenance team, not for a careful owner.
Small, numerous, identical. Each pulls a different way.
Assess control, not presentation. Five questions that predict the order.
Six stages, six common failures, all decided before production.
E0, E1, CARB and TSCA are not the same thing. Which one binds you.
Most problem certificates are genuine. They just cover something else.

Project inquiry
Send drawings, room schedule, dimensions, plumbing, basin and countertop needs, finish reference, quantities, destination and target-market requirements.